Avoid uninitialized memory warning in valgrind when compiled with gcc-4.7
commitd6ad85fb1aa73e1aea185a358008a1aea02e1351
authorTobias Grosser <tobias@grosser.es>
Sun, 13 Apr 2014 11:15:07 +0000 (13 13:15 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Thu, 17 Apr 2014 21:12:19 +0000 (17 23:12 +0200)
tree321329992e9b28912df50736bc96e4400491b650
parent8c1741939f2255115d03d1c694bfdfd7986050de
Avoid uninitialized memory warning in valgrind when compiled with gcc-4.7

We initialize a variable with zero to avoid valgrind warnings about
uninitialized memory when isl is compiled with gcc-4.7. The memory is
never used uninitialized and neither clang nor gcc-4.6 compiled code
shows these warnings. We initialize it anyway to reduce the valgrind
noise.

Signed-off-by: Tobias Grosser <tobias@grosser.es>
Signed-off-by: Sven Verdoolaege <skimo@kotnet.org>
isl_tab_pip.c